softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| gamepk | yes | Games Pack | 1982 | JRS Software | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| GamesPack.tzx | 20187 | 4c92529e | eb8aec55c92fc530591e033c862ce3b95c40a149 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|